baber/WOPTO huggingface dataset:
Patent AU-6488798-A (AU)
Title: Anticorrosive coating composition and anticorrosion treatment method
Inventor: KANAI HIROSHI
IPC: C23F11/00
Filed: 1998-05-12
Abstract: The present invention provides an inexpensive, non-chromium anticorrosive coating composition and anticorrosion treatment method, which are superior in anticorrosion to conventional chromium-containing anticorrosive compositions. The anticorrosive coating composition of the invention comprises 0.2 to 50 g thiocarbonyl group-containing compound and 0.1 to 5 g phosphate ions in one liter of a composition based on the total amount of the aqueous resin and water or further comprises 10 to 500g of water-dispersible silica. The anticorrosion treatment method of the invention comprises coating zinc type coated steel or non-coated steel with the anticorrosive coating composition.
Patent AU-6587301-A (AU)
Title: Methods of producing membrane vesicles
Inventor: LAMPARSKI HENRY
IPC: C23C16/509
Filed: 2001-04-11
Abstract: The present invention relates to methods of preparing biological material, for use in various experimental, diagnostic or therapeutic uses, including immunotherapy treatment or prophylaxy of tumors. More particularly, the present invention relates to methods of preparing membrane vesicles (in particular exosomes) released by various types of mammalian cells, comprising diafiltration and/or density cushion centrifugation. The invention also provides novel methods for characterizing and analyzing exosome preparations, which can be used in quality control assay for the purpose of pharmaceutical product production. The invention is suitable to produce pharmaceutical grade preparations of such membrane vesicles and to fully characterize said preparations, for use in human beings.
Patent AU-7020200-A (AU)
Title: Sensor array mounting
Inventor: JONES BARBARA LYNN
IPC: H04R5/02
Filed: 2000-09-05
Abstract: A method and apparatus for mounting an acoustic emitter or detector of other sensor apparatus with respect to mounting structure therefor and so as to be isolated at least partially with respect thereto from the transmission of acoustic and/or electrical energy. The mounting provides a non-elastomeric snap-together bushing formed of a plastics material which accurately positionally locates the sensor or emitter with respect to its mounting while providing an unexpectedly high degree of isolation with respect to transmission of acoustic and other energy forms through the mounting.
Patent AU-7090296-A (AU)
Title: Gas containment apparatus
Inventor: COOK JOHN
IPC: F17C1/16
Filed: 1996-09-25
Abstract: A gas containment and supply apparatus is described consisting of a gas reservoir vessel (1) capable of pressurised gas containment fitted with a gas supply aperture (8) provided with supply means connectable to the gas supply aperture to provide for supply of the gas and control means to control the rate of supply of the gas, in which the gas reservoir is a toroidal pressure vessel comprising a metallic toroidal shell (2) having wound on its surface a tensile load bearing layer of high tensile strength non-metallic fiber (4), the fiber being aligned in a substantially meridional direction on the toroidal shell. Human portable breathing apparatus is described utilising the above.
Patent AU-7236187-A (AU)
Title: Indoloquinone compounds
Inventor: SPECKAMP WILLEM NICO
IPC: C07D401/06
Filed: 1987-04-15
Abstract: PCT No. PCT/GB87/00253 Sec. 371 Date Nov. 23, 1988 Sec. 102(e) Date Nov. 23, 1988 PCT Filed Apr. 15, 1987 PCT Pub. No. WO87/06227 PCT Pub. Date Oct. 22, 1987.Indoloquinone compounds useful as cytostatic agents have formula (I), where R2 and R3 are in each case, hydrogen, halogen, an alkyl group (which may be substituted), an alkoxy group or an aryloxy group, an alkylthio group or an arylthio group, a primary or secondary amino group, hydroxy group or an amino group; R5 is hydrogen, a hydroxy group, an alkoxy group, an alkyl group (which may be substituted), or a carbohydrate moiety; R6 and R7 are in each case hydrogen, halogen, or an alkyl group; R8 is a group -CH2X1, a group -CO2-M+, where M+ is a metal ion; a group -CO2R10, where R10 is hydrogen or an alkyl group (which may be substituted); a group -CONR'R'', where R' and R'' are hydrogen or alkyl groups (which may be substituted); R9 is a group -CR11R12X2, a group -CO2-M+, where M+ is a metal ion; a group -CO2R13, where R11, R12 and R13 are in each case hydrogen or an alkyl group (which may be substituted); a group -CONR'R'', where R' and R'' are in each case hydrogen or an alkyl group (which may be substituted), and X1 and X2 (when present) are hydrogen, or groups selected from OH, OR, -OC=OR, -OCO2R, -OC=ONRR, SH, SR, -SC=OR, -SC=SR, -SCO2R, -SC=SOR, -SC-ONRR, -SC-SNRR, and -NRR [where R is hydrogen, an alkyl group (which by be substituted), or an aryl group (which may be substituted)], -OSOR, -OSO2R and OP(OR)2 [where R is hydrogen, an alkyl group (which may be substituted,), an aryl group (which may be substituted), or a carbohydrate moiety]; and X1 and X2 may be the same or different. Preferred compounds and methods for their manufacture are provided.
Patent AU-7465587-A (AU)
Title: Process for preparing 2-methyl-2 (methylthio) propionaldehyde O-(methylcarbamoyl) oxime as a water-wet cake and compositions thereof
Inventor: HECHT PATRICK GERARD
IPC: C07C/
Filed: 1987-06-24
Abstract: This invention relates to a process for preparing 2-methyl-2-(methylthio) propionaldehyde O-(methylcarbamoyl) oxime as an aqueous wet cake by reacting 2-methyl-2-(methylthio) propionaldehyde oxime with methyl isocyanate in the presence of an aqueous medium. This invention also relates to an aqueous wet cake composition containing 2-methyl-2-(methylthio) propionaldehyde O-(methylcarbamoyl) oxime.
Patent AU-7475981-A (AU)
Title: 18-substituted pregn-4-ene-3,20-diones
Inventor: METCALF BRIAN W
IPC: C07J7/00
Filed: 1981-08-27
Abstract: Progesterone derivatives having a vinylidene or a 1-alkynyl substituent at the 18-position and further optionally hydroxylated at the 11-position and the 21-position are described herein. Compounds having both an ethynyl substituent and a hydroxy substituent at the 18-position are also described herein. The compounds are useful as aldosterone inhibitors.
Patent AU-7504781-A (AU)
Title: Homogeneous specific binding assay device
Inventor: GREENQUIST ALFRED C
IPC: G01N33/542
Filed: 1981-09-08
Abstract: A homogeneous specific binding assay device, a method for its preparation, and a method for its use in determining a ligand, such as antigen, hapten, or antibody, in, or the ligand binding capacity of, a liquid sample. The test device comprises a solid carrier member, such as a fibrous web matrix, e.g., paper, or a polymeric film or gel, incorporated with reagents for a homogeneous specific binding assay system which produces a detectable response, usually an electromagnetic radiation signal, that is a function of the presence or amount of the ligand in or the ligand binding capacity of the sample. Useful homogeneous specific binding assay systems include those involving enzyme substrate labels, enzyme prosthetic group labels, and enzyme labels. The detectable response preferably is a luminescent, fluorescent, spectrophotometric, or colorimetric response, which is measurable by visual observation or instrument means.
Patent AU-7552796-A (AU)
Title: Apparatus and method for forging a pinion gear with a near net shape
Inventor: DOUGHERTY MICHAEL C
IPC: B21K1/30
Filed: 1996-10-31
Abstract: A die apparatus and method for forging a workpiece into a near net shaped gear, and includes a first die having a tooth die with a near net shaped negative cavity configured therein to forge the near net shaped gear. Also, the apparatus includes an axial restriction member that sufficiently reduces axial movement of the forged gear as tooth die moves away from the first die relative to the second die. This axial resistance member enables the head portion of the gear to be removed from the first die, and more specifically, the tooth die, after the forging portion of stroke is completed.
Patent AU-7582596-A (AU)
Title: Reactive resin manufacture
Inventor: WHITE PETER DRUMMOND BOYS
IPC: C08G59/50
Filed: 1996-11-18
Abstract: A method for making a one-component epoxy resin system comprises reacting (A) an epoxy resin and (B) an amine solidifying system present in insufficient quantities to cause gelation in the presence of a latent hardener (C) and an expanding agent (E), each of which remains unreacted under the reaction conditions for (A) and (B), to yield a product with a Kofler Heat Bank melting point of less than 55° C. and a melting point stability of at least six months at normal workshop temperatures.
Patent AU-7681291-A (AU)
Title: Pharmaceutical formulations
Inventor: MAPELLI LUIGI GIOVANNI
IPC: A61K9/28
Filed: 1991-04-09
Abstract: PCT No. PCT/EP91/00689 Sec. 371 Date Dec. 11, 1991 Sec. 102(e) Date Dec. 11, 1991 PCT Filed Apr. 9, 1991 PCT Pub. No. WO91/16043 PCT Pub. Date Oct. 31, 1991.The taste of orally administered drugs is masked by coating the drug with a polymeric membrane which is soluble only at a pH of 5 or more. An acid substance is included in the formulation containing the coated drug to reduce or prevent the dissolution of the membrane in the oral cavity.
Patent AU-7855401-A (AU)
Title: Device for heat-dependent chain amplification of target nucleic acid sequences
Inventor: FESTOC GABRIEL
IPC: B01J19/00
Filed: 2001-07-20
Abstract: A heating plate(s) for a polymerase chain amplification (PCA) system comprising three distinct zones operating at different temperatures corresponding to the three cycles of the PCA, is new. Independent claims are included for the following: (1) a polymerase chain amplification (PCA) system has plate(s) with reaction chambers and heating plate(s) as above.; (2) PCA using the above system where the plate has reservoir(s) for filling with a fluid including DNA samples and supplying this fluid to the chambers in the plate that have already been given markers for specific DNA sequences, where the plate is moved relative to the heating plate according to the cycle of the PCA.
Patent AU-7857181-A (AU)
Title: Nitrogen containing heterocyclic polymers
Inventor: HOWES JOHN GORDON BERNARD
IPC: A01N43/36
Filed: 1981-12-16
Abstract: Polymers containing 55 to 90% of units of the formula (A) :wherein R<sup>1</sup> is a hydrogen atom or an alkyl group of 1 to 3 carbon atoms; and 10 to 45% of units of the formula (B) and (C):wherein R<sup>2</sup> is a hydrogen group of 5 to 19 carbon atoms, for example n-C<sub>11</sub>H<sub>23</sub>, R<sup>3</sup> is a hydrogen atom or an alkyl group of 1 to 3 carbon atoms, R<sup>4</sup> is a hydrocarbon group of 5 to 19 carbon atoms, for example n-C<sub>11</sub>H<sub>23</sub> and X<sup>-</sup> is an anion and which contain at least 10% of units of formula (C) and are free from polymeric species having a molecular weight of less than 10,000 are described. The polymers possess antimicrobial activity against common pathogens. Isotonic aqueous solutions containing 0.002 to <sub>0</sub>.<sub>0</sub>25% of the polymer are suitable for the sterilisation of contact lenses for example by immersion of the lens in the solution overnight. Hydrophilic ointments containing from 0.002 to 0.25% of the polymer are suitable for the treatment of bacterial infection of lesions of the skin such as burns and ulcers.
Patent AU-8012800-A (AU)
Title: Lid member for a paint container useable with a semi-automated automotive paint dispensing system
Inventor: BOERS ARIE
IPC: B01F15/00
Filed: 2000-10-11
Abstract: Disclosed is a lid member for an original container of a liquid paint component. The lid member is usable with a system for dispensing the paint component from its original container into a paint receptacle according to a paint formula to form a liquid paint mixture. The lid member includes a base portion that is adapted to releasably engage an open top of the paint component container. The base portion has a pour spout through which the paint component can be dispensed and a movable cover element. The cover element is movable between a closed state, wherein the cover element covers the pour spout and the liquid paint component is prevented from being dispensed, and an opened state, wherein the pour spout is uncovered and the paint component can be dispensed from its original container and into the paint receptacle. An operating arrangement on the cover element is releasably engageable by an operating device of the dispensing system that moves the cover element between its closed and opened states. An alignment mechanism on the lid member aligns the paint component, while a latching arrangement of the lid member releasably secures the paint component container to the dispensing system. A vent on the lid member prevents liquid paint component from flowing out of the vent when the paint component is dispensed from the original container.
Patent AU-8028887-A (AU)
Title: Adhesive dressing
Inventor: ANSELL CHRISTOPHER WILSON GUY
IPC: A61L15/26
Filed: 1987-09-21
Abstract: Skin friendly adhesive dressings suitable for application such as wound dressings including first aid dressings, include a support layer which may be a knitted, woven or non-woven fabric or a microporous or continuous polymeric film, onto which is coated an inherently tacky gel or foam polyurethane adhesive. The adhesive contains less than 10 % by weight of materials leachable into water.
Patent AU-8056991-A (AU)
Title: Valve arrangement
Inventor: BERGLUND SVANTE
IPC: F16K/
Filed: 1991-06-20
Abstract: A valve arrangement comprises a valve housing (4) which has a valve chamber (7, 13, 15) with an outlet (9, 10, 11, 12) and an inlet (16) which is adapted to be connected to a pressure-medium source (25), and a valve opening communicating with the valve chamber. A control valve (8, 22) is mounted on the valve housing (4) to close the outlet of the valve chamber when in closed position, and open this outlet when in open position. A main valve (14, 17) mounted on the valve housing (4) has, in the valve opening, a valve member (17) which is movable in response to the pressure in the valve chamber (7, 13, 15) between an outer closing position and an inner opening position. The inlet (16) of the valve chamber extends through the wall of the valve housing (4).
Patent AU-8192198-A (AU)
Title: Plants
Inventor: PAYNE PETER IVOR
IPC: A21D13/06
Filed: 1998-08-26
Abstract: A soft-milling wheat which produces dough having exceptionally low visco-elasticity is provided by breeding from a variety having Glu-D1 double null trait, such as the landrace "Nap Hal". The wheat can be used in the manufacture of biscuits and wafers without the need to treat the flour with agents such as sodium metabisulphite.
Patent AU-8206487-A (AU)
Title: Transparent alumina microspheres
Inventor: BESCUP TERRANCE LEO
IPC: E01F9/04
Filed: 1987-12-03
Abstract: Procedure for making Al2O3 spheroids, 600 micrometers in diameter or less, utilizes an AlOOH sol containing 0.25% weight percent MgO (in the form of Mg(NO3)2.6H2O3) and HNO;. The sol is dispersed into droplets in a particle forming fluid (e.g., 2-ethylhexanol) where gelling occurs. The gelled spheroids are collected, dried and pre-fired in air at temperatures less than 1,200 DEG C for up to about 12 hours. The dried and prefired beads are fired in a 2-step process at temperatures of about 1,850-1,950 DEG C in the following sequence: a first dry oxygen firing for about ten minutes, followed by a wet hydrogen firing for up to 350 minutes. Reasonably transparent microspheres having crystallites in the range of 5-100 micrometers are obtained with little intergranular porosity, and their density is estimated to be near theoretical.
Patent AU-8663691-A (AU)
Title: Method for the preparation of implants made of titanium or alloys thereof
Inventor: HANSSON STIG GUSTAV WILHELM
IPC: A61C8/00
Filed: 1991-10-04
Abstract: The invention relates to a method for treating the surface of surgical implants made of titanium or a titanium alloy, for instance dental implants, before implantation in bone tissue. The method results in a roughened exterior implant surface and at the same time a cleaning action is obtained, should there be any contaminants. The surface is blasted with particles of an oxide of titanium, preferably titanium dioxide. In this way an implant having an improved retention in bone tissue is obtained. The Blasted implant is used in a method for treating toothlessness.
Patent AU-8695682-A (AU)
Title: Flow regulation device for waste water
IPC: E03F5/12
Filed: 1982-08-06
Abstract: The present invention concerns a flow regulation device for waste waters, characterized in that it comprises a flood-weir constituted by a tubular member of preferably hard synthetic material, i.e., polyester. The tubular member includes an S-shaped channel which is defined by baffles and a profiled discharge wing. A reduction adapter having a tubular tapered element and an overflow member, coupled to the top thereof, is upstream of and coupled to the waste-weir.
Patent AU-8862098-A (AU)
Title: Method for producing ceramic fibers, the fibers thus produced and their use
Inventor: RENNEBECK KLAUS
IPC: C04B35/653
Filed: 1998-07-15
Abstract: The invention relates to a method for producing ceramic fibers from a molten mass. In accordance with this method, a molten mass of ceramic starting materials, at a temperature of at least approx. 1150° C., is passed through the nozzle of a tool, and then left to solidify. At least the parts of the tool which are subjected to the effect of the molten mass are made of a material having a melting point of over approximately 2200° C., as well as the necessary consistency and corrosion resistance. The invention also relates to the ceramic fibers produced by this method, in particular hollow microfibers, preferably in monolithic form, and their use.
Patent AU-9375798-A (AU)
Title: Failsafe convection oven assembly
Inventor: KEOGH ALAN
IPC: A21B3/02
Filed: 1998-09-03
Abstract: An oven assembly having a housing enclosing a cooking compartment and a blower compartment, and having a blower for circulating air within the cooking compartment, a door mounted to the housing, and a failsafe switch that is capable of deactivating the blower when the door is opened beyond a set point in the range between at least about 10% to 50%.
Patent BE-901232-A (BE)
Title: Systeme de radiocommunication.
IPC: H04L27/233
Filed: 1984-12-07
Abstract: Un système de radiocommunication pouvant transmettre des signaux de parole et de données binaires entre des stations mobiles et un central de télécommunication via une ou plusieurs stations de base. Les signaux de données binaires sont transmis comme signaux à commutation-à-glissement-de-fréquence (FSK) sous forme analogique et modulée entre les stations mobiles et les stations de base, et sous forme d'échantillonnée entre ces dernières et le central. Ce système est également muni d'un dispositif de sur-échantillonnage qui permet de réduire considérablement les erreurs de transmission des signaux de données binaires.
Patent BE-738129-A (BE)
Title: 3-blocked amino-4-sulphydryl-2-azetidinones intermediates for penicill - ins and cephalosporins
IPC: C07D499/00
Filed: 1969-08-28
Abstract: Claimed are cpds. (II) X is a blocked amino group e.g. phthalimido, tritylamino, carbobenzyloxyamino, o-nitrophenyl-sulphenylamino, formylamino, carbo-t-butoxyamino, R-A-CH2CONH- or R-CH2-CONH- in which R is o-nitrophenyl or 2-nitro-1-naphthyl which may be further substd. by alkyl, alkoxy, halogen, CF3, CN, or CH3SO2- and A is O or S Also described are cpds. and salts of (III). (I), (II) and (III) are intermediates in the synthesis of penicillins and cephalosporins. (III) can also be converted into amine fluosilicate moth proofing agents and amine thiocyanate formaldehyde condensation products useful as picking inhibitors. (II) wherein X is phthalimido, tritylamino and carbo-t.-butoxyamino.
Patent BE-743207-A (BE)
Title: Ingot mould with insulated lugs
IPC: B22D7/06
Filed: 1969-12-16
Abstract: Ingot mould has ears on two opposite side walls for handling it. The ears are joined to the walls so as to have a region of low heat conductivity between them and the walls. Used in steelmaking.
Patent BE-747774-A (BE)
Title: Sub-coating for nickel-chrome finish - ensuring good finish on rough and porous
IPC: C23C28/02
Filed: 1970-03-20
Abstract: Used on ferrous metals (strip or wire) having porous surfaces and particularly corrosion prone. First the relative micro-porosity of the steel is determined. Taking this as being 1.3 microns it has been found that effective plating can be carried by: a first layer of 15 microns thickness of cobalt alloy. A second layer of 30 microns thickness of nickel-chrome. Cobalt first layer effectively masks the surface roughness. Above are min. thicknesses for corrosion protection of ferrous surfaces.
Patent BG-94935-A (BG)
Title: Protection circuitry and protection plug in telecommunication equipment
Inventor: HOENL ROBERT
IPC: H01H15/08
Filed: 1991-08-01
Abstract: The invention relates to a protection circuitry to protect the user from overvoltages and overcurrents, especially for telecommunication equipment. The protection circuitry is also used in miniature plugs for the telecomminications. The well-known protection circuits include a fuse and a tapping for overvoltage with protected thermoelement in the linear connection which forms lateral circuit between the current circuit of the linear connection and the earthing conductor where the protection thermoelement, in case of danger, disconnects the lateral cirquit and reswitching to the earthing conductor. In the circuitry, the enabling of the thermoelements (5 & 6) cause the breaking of the lateral circuit of the overvoltage (1 & 2) tapping and closing the shortening lateral circuit (7 & 8) after the fuse (3 & 4) between the linear connection (a, a'; b, b') and the earting conductor (E).
Patent BG-97752-A (BG)
Title: Logical game
Inventor: PETKOV PETAO N
IPC: A63F9/06
Filed: 1993-05-19
Abstract: The logical game is designed for developing the imagination and the memory of children and for entertainment. It includes a left-hand (1) and a righthand-side (2) halves connected by a screw (4) and a spring (5), and half-rings (8) are mounted to them on which game elements (3 & 9) are fitted. The left-hand side (1) and the righthandside (2) supporting halves have longitudinal fixators (14) and seats (21) for them and a lower (34) and an upper (14) guide with a crown (10). The half-rings (8) have step-like runners (23) in which the game elements (9 & 3) are placed. Some of the elements (3) have a crown (26) in their upper part. The left and the right halves (1 & 2) can revolve one against another around screw (4) at 360° and are fixed at 180°. The game elements (3 & 9) can revolve at 360° in groups. By a series of such movements the game is either arranged or disarranged.